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1. 发明申请

US20050138759A1 Dust collector of vacuum cleaner 有权
标题翻译：吸尘器除尘器
公开(公告)号：US20050138759A1
公开(公告)日：2005-06-30
申请号：US11006572
申请日：2004-12-08
申请人： Tae Park , Sang Park , Kang Moon , Seog Kim , Jae Jung , Suck Moon
发明人： Tae Park , Sang Park , Kang Moon , Seog Kim , Jae Jung , Suck Moon
IPC分类号： A47L9/10 , A47L9/16
CPC分类号： A47L9/165 , A47L9/1666 , A47L9/1691
摘要： Disclosed is a vacuum cleaner including a sucking nozzle for sucking in polluted air containing impurities; a dust collecting assembly including a dust collecting container that has a dust collecting space formed in a cylindrical form therein, a polluted air inlet for sucking in polluted air, and a clean air outlet for discharging clean air; and a main body being coupled to the sucking nozzle and having the dust collecting assembly being detachably provided thereto. In this case, the main body includes a dust collecting assembly receiving groove having a receiving space for receiving the dust collecting assembly, and a clean air inlet being provided on an inner wall of the dust collecting assembly receiving groove for facing the dust collecting assembly, and communicating with the dust collecting assembly outlet.
摘要翻译：公开了一种吸尘器，其包括用于吸入含杂质的污染空气的吸嘴; 集尘组件，包括集尘容器，其具有形成为圆柱形的集尘空间，用于吸入污染空气的污染空气入口和用于排出清洁空气的清洁空气出口; 并且主体联接到吸嘴并且具有可拆卸地设置在其上的集尘组件。在这种情况下，主体包括集尘组件容纳槽，该集尘组件容纳槽具有用于容纳集尘组件的容纳空间，以及设置在集尘组件容纳槽的内壁上的清洁空气入口，用于面向集尘组件，并与集尘组件出口连通。

2. 发明申请

US20050138760A1 Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：US20050138760A1
公开(公告)日：2005-06-30
申请号：US11000908
申请日：2004-12-02
申请人： Tae Park , Sang Park , Kang Moon , Seog Kim , Suck Moon
发明人： Tae Park , Sang Park , Kang Moon , Seog Kim , Suck Moon
IPC分类号： A47L9/10 , A47L9/14 , A47L9/16
CPC分类号： A47L9/1472
摘要： Disclosed is a vacuum cleaner including a head having an inlet for sucking in polluted air with impurities from outside by an operation of an air suction device generating air suction force; a dust collector for collecting impurities contained in the polluted air; a main body having a dust collector receiving recess to which the dust collector is detachably provided; and a fixing device fixing the dust collector on the main body and releasing the dust collector when the dust collector is separated, wherein the fixing device including a switch provided at the main body and controlling the fixing state of the dust collector; and an elastic member incorporated integrally into the switch and restoring the switch to a fixing location of the dust collector.
摘要翻译：公开了一种真空吸尘器，其特征在于，具有：头部，其具有通过进行空气吸引力的吸气装置的动作从外部吸入污染空气的入口，用于收集污染空气中所含杂质的集尘器; 主体具有集尘器容纳凹部，集尘器可拆卸地设置在该集尘器容纳凹部上; 以及固定装置，在集尘器分离时将集尘器固定在主体上并释放集尘器，其中定影装置包括设置在主体上的开关并控制集尘器的固定状态; 以及一体地结合到开关中并将开关恢复到集尘器的固定位置的弹性构件。

3. 发明申请

US20050138761A1 Vacuum cleaner 有权
标题翻译：吸尘器
公开(公告)号：US20050138761A1
公开(公告)日：2005-06-30
申请号：US11000918
申请日：2004-12-02
申请人： Tae Park , Sang Park , Kang Moon , Seog Kim , Suck Moon
发明人： Tae Park , Sang Park , Kang Moon , Seog Kim , Suck Moon
IPC分类号： A47L5/28 , A47L9/10 , A47L9/16
CPC分类号： A47L9/1691 , A47L5/28
摘要： Disclosed is a vacuum cleaner including a head having an inlet for sucking in air containing impurities from outside; a dust collector including: a dust collecting container having a handle on a side thereof, and sucking in polluted air and collecting impurities separated from the polluted air, and having an opened top surface for discharging air separated from the impurities; and a top lid including a fixing groove and a guiding member, and detachably provided at the dust collecting container for closing the opened top of the dust collecting container, wherein the guiding member is coupled to a predetermined part of the dust collecting container such that the fixing groove is positioned at a predetermined location when the top lid is assembled with the dust collecting container; a main body having a dust collector receiving recess in front part thereof, wherein the dust collector is detachably provided; and a fixing device provided at an upper front portion above the dust collector receiving recess, and having a protrusion caught by the fixing groove of the top lid, the fixing device fixing the dust collector on the main body, and releasing the dust collector when the dust collector is separated from the main body.
摘要翻译：公开了一种真空吸尘器，包括具有用于从外部吸入含有杂质的空气的入口的头部，一种除尘器，包括：具有在其一侧的手柄的集尘容器，吸入污染空气并收集与污染空气分离的杂质，并具有敞开的顶表面，用于排出与杂质分离的空气; 以及具有固定槽和引导构件的顶盖，并且可拆卸地设置在集尘容器上，用于封闭集尘容器的开口顶部，其中引导构件联接到集尘容器的预定部分，使得当顶盖与集尘容器组装时，固定槽位于预定位置; 主体在其前部具有集尘器容纳凹部，其中集尘器可拆卸地设置; 以及固定装置，其设置在集尘器容纳凹部上方的上前部，并且具有被顶盖的固定槽卡住的突起，固定装置将集尘器固定在主体上，并且当该集尘器集尘器与主体分离。

4. 发明申请

US20080052868A1 Vacuum Cleaner 有权
标题翻译：吸尘器
公开(公告)号：US20080052868A1
公开(公告)日：2008-03-06
申请号：US11929271
申请日：2007-10-30
申请人： Jae Lee , Hyuk Kwon , Seog Kim , Sang Park
发明人： Jae Lee , Hyuk Kwon , Seog Kim , Sang Park
IPC分类号： A47L5/00
CPC分类号： B04C5/185 , A47L9/108 , A47L9/1608 , A47L9/165 , A47L9/1658 , A47L9/1666 , A47L9/1683 , A47L9/1691 , Y10S15/08 , Y10S55/03
摘要： There is provided a vacuum cleaner. The vacuum cleaner includes a dust storing part; a compression passage connecting a motor generating a negative pressure to the dust storing part; a flow passage control unit that controls opening and closing of the compression passage; and a compression unit compressing dust stored in the dust storing part when the compression passage is opened.
摘要翻译：提供真空吸尘器。真空吸尘器包括一个除尘部分; 压缩通道，其将产生负压的电动机连接到所述除尘部分; 流路控制单元，其控制压缩通路的开闭; 以及压缩单元，当压缩通道打开时，压缩存储在灰尘存储部分中的灰尘。

5. 发明申请

US20080052870A1 Vacuum Cleaner 有权
标题翻译：吸尘器
公开(公告)号：US20080052870A1
公开(公告)日：2008-03-06
申请号：US11929219
申请日：2007-10-30
申请人： Jae Lee , Hyuk Kwon , Seog Kim , Sang Park
发明人： Jae Lee , Hyuk Kwon , Seog Kim , Sang Park
IPC分类号： A47L9/10 , A47L11/24
CPC分类号： B04C5/185 , A47L9/108 , A47L9/1608 , A47L9/165 , A47L9/1658 , A47L9/1666 , A47L9/1683 , A47L9/1691 , Y10S15/08 , Y10S55/03
摘要： There is provided a vacuum cleaner. The vacuum cleaner includes a dust separation part separating dust contained in air; a dust storing part storing dust separated by the dust separation part; a compression unit dividing the dust separation part and dust storing part, for compressing dust stored in the dust storing part; a motor connection passage communicated with a motor generating a negative pressure; a compression passage communicated with the dust storing part; a dust collection passage communicated with the dust separation part; and a flow passage control unit selectively opening and closing the compression passage and the dust collection passage.
摘要翻译：提供真空吸尘器。真空吸尘器包括分离空气中包含的灰尘的除尘部分; 存放由灰尘分离部分分离的灰尘的除尘部分; 压缩单元，其分隔灰尘分离部分和灰尘存储部分，用于压缩存储在灰尘存储部分中的灰尘; 与产生负压的电动机连通的电动机连接通道; 压缩通道与灰尘存储部分连通; 与尘埃分离部连通的集尘通道; 选择性地打开和关闭压缩通道和灰尘收集通道的流路控制单元。

6. 发明申请

US20060123750A1 Dust compressing apparatus and method for dust collecting unit of vacuum cleaner 有权
公开(公告)号：US20060123750A1
公开(公告)日：2006-06-15
申请号：US11297435
申请日：2005-12-09
申请人： Jae Lee , Hyuk Kwon , Seog Kim , Sang Park
发明人： Jae Lee , Hyuk Kwon , Seog Kim , Sang Park
IPC分类号： A47L9/16
CPC分类号： B04C5/185 , A47L9/108 , A47L9/1608 , A47L9/165 , A47L9/1658 , A47L9/1666 , A47L9/1683 , A47L9/1691 , Y10S15/08 , Y10S55/03
摘要： There is provided a dust compressing apparatus for a dust collecting unit of a vacuum cleaner. In the dust compressing apparatus, a compartment plate divides an inner space of a dust collection container into an upper foreign substance separating compartment and a lower foreign substance storing compartment, and a branching unit guides airflow. The branching unit includes a motor connection passage directed to a motor generating a negative pressure, a dust collection passage directed to the foreign substance separating compartment, and a compression passage directed to the foreign substance storing compartment. A flow passage control unit controls connections between the passages of the branching unit. A compression unit compresses foreign substances stored in the foreign substance storing compartment by moving the compartment plate to the foreign substance storing compartment using the negative pressure transmitted through the compression passage.

7. 发明申请

US20050016013A1 Control method and system for clothes dryer 失效
标题翻译：干衣机控制方法及系统
公开(公告)号：US20050016013A1
公开(公告)日：2005-01-27
申请号：US10872479
申请日：2004-06-22
申请人： Jong Bang , Sang Park , Tae Park
发明人： Jong Bang , Sang Park , Tae Park
IPC分类号： D06F58/08 , D06F58/28 , F26B3/00
CPC分类号： D06F58/08 , D06F2058/2838
摘要： A control method and system for a belt-driven clothes dryer are disclosed. The control system includes a drum containing a load of wet clothes to be dried, a heater heating air flowing into the drum, a motor coupled to the drum by a power transmission system for rotating the drum, and a power supply supplying power to the motor and the heater during a dry operation of the dryer. The control system further includes a moisture sensor outputting a sensor signal during the dry operation, or a photo coupler outputting voltage pulses when the motor is in operation during the dry operation. Then, a microprocessor included in the control system detects a breakage of the power transmission system upon analyzing the sensor signal of the moisture sensor or the voltage pulses generated by the photo coupler. If the microprocessor detects such breakage, it interrupts the dry operation of the clothes dryer.
摘要翻译：公开了一种带式干衣机的控制方法和系统。该控制系统包括：容纳要干燥的湿衣物的载体;流入滚筒的加热器加热空气;通过用于旋转滚筒的动力传递系统耦合到滚筒的马达;以及向马达供电的电源以及干燥器的干燥操作期间的加热器。控制系统还包括在干燥操作期间输出传感器信号的湿度传感器，或者在干燥操作期间电动机运行时输出电压脉冲的光电耦合器。然后，包含在控制系统中的微处理器在分析湿度传感器的传感器信号或由光耦合器产生的电压脉冲时，检测电力传输系统的破损。如果微处理器检测到这种破损，则中断干衣机的干燥操作。

8. 发明申请

US20200013096A1 Third-Party Service Portal-Initiated Garment Service Bag Issuance, Volumetrically-Standardized Pricing, and Matchmaking System for Professional Garment Cleaning 审中-公开
公开(公告)号：US20200013096A1
公开(公告)日：2020-01-09
申请号：US16029590
申请日：2018-07-07
申请人： Sang Park
发明人： Sang Park
IPC分类号： G06Q30/02 , G06K7/10
摘要： A novel electronic system for third-party service portal-initiated garment service bag creation, distribution, volumetrically-standardized pricing, and matchmaking of professional garment cleaning is disclosed. The novel electronic system physically issues and electronically tracks volumetrically-standardized online garment service bags that are shipped to potential customers, who can then utilize such service bags to load garments at volumetrically-standardized fees per service bag and transport to a plurality of independent local garment cleaning service providers subscribed to the third-party service portal. The novel electronic system also enables the plurality of independent local garment cleaning service providers to define and competitively offer garment cleaning service fees that are objectively price-comparable on a price-per-unit bag metric of laundry load due to the volumetric standardization and the pre-distribution of online garment service bags by the third-party service portal, even before the potential customers utilize such service bags to load and ship garments to garment cleaning service providers.

9. 发明授权

US07773402B2 Semiconductor memory apparatus 有权
标题翻译：半导体存储装置
公开(公告)号：US07773402B2
公开(公告)日：2010-08-10
申请号：US12483482
申请日：2009-06-12
申请人： Sang Park , Shin Ho Chu
发明人： Sang Park , Shin Ho Chu
IPC分类号： G11C5/00 , G11C5/14 , G11C7/00
CPC分类号： G11C5/145 , H01L25/0657 , H01L2224/48225 , H01L2224/48227 , H01L2225/06568 , H01L2924/15311
摘要： A first signal input circuit outputs a first control signal in response to self-refresh and active signals. A second signal input circuit outputs a second control signal in response to the self-refresh and active signals. The power supply circuit applies a first supply voltage to an output terminal in response to the first control signal. An elevated voltage generator generates a elevated voltage by pumping a second supply voltage, and applies the elevated voltage to the output terminal, in response to the first and second control signals.
摘要翻译：响应于自刷新和有效信号，第一信号输入电路输出第一控制信号。第二信号输入电路响应于自刷新和有效信号而输出第二控制信号。电源电路响应于第一控制信号向输出端施加第一电源电压。升高的电压发生器通过泵浦第二电源电压产生升高的电压，并且响应于第一和第二控制信号将升高的电压施加到输出端子。

10. 发明申请

US20070140853A1 Dovetail surface enhancement for durability 有权
标题翻译：燕尾表面增强耐久性
公开(公告)号：US20070140853A1
公开(公告)日：2007-06-21
申请号：US11314147
申请日：2005-12-21
申请人： Michael McCann , Sang Park
发明人： Michael McCann , Sang Park
IPC分类号： F01D11/00
CPC分类号： F01D5/3092 , C23C4/04 , C23C30/00 , F04D29/023 , F04D29/322 , F05D2220/326 , F05D2220/327 , F05D2230/90 , F05D2300/1723 , F05D2300/509 , F05D2300/611 , Y02T50/673 , Y10T29/49327 , Y10T29/49336
摘要： A gas turbine engine blade having a dovetail with an enhanced surface for durability is disclosed. The blade includes an airfoil section and a dovetail section disposed opposite the airfoil section. The dovetail section has an outer surface, at least a portion of which has residual compressive stresses resulting from a plurality of peening operations. The dovetail section also includes a copper-nickel-indium wear coating layer disposed over the outer surface having residual compressive stresses and a lubricant coating layer disposed over the copper-nickel-indium wear coating layer, wherein the lubricant coating layer is lead-free.
摘要翻译：公开了一种具有燕尾形的燃气涡轮发动机叶片，其具有增强的耐久性表面。叶片包括翼型部分和与翼型部分相对设置的燕尾部分。燕尾部分具有外表面，其至少一部分具有由多个喷丸操作产生的残余压应力。燕尾部分还包括设置在具有残余压缩应力的外表面上的铜镍铟耐磨涂层和设置在铜 - 镍 - 铟耐磨涂层上的润滑剂涂层，其中润滑剂涂层是无铅的。

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